Analysis
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max time kernel
150s -
max time network
140s -
platform
debian-9_armhf -
resource
debian9-armhf-20231215-en -
resource tags
arch:armhfimage:debian9-armhf-20231215-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
19/12/2023, 23:12
Behavioral task
behavioral1
Sample
4f1ab4c8ec283e0d855d7ad90b484763
Resource
debian9-armhf-20231215-en
4 signatures
150 seconds
General
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Target
4f1ab4c8ec283e0d855d7ad90b484763
-
Size
135KB
-
MD5
4f1ab4c8ec283e0d855d7ad90b484763
-
SHA1
13048e8e56f1590f49254e3b3812fc6ddb0cb1b5
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SHA256
637897db32a41a813915cba517c2b58712ce3ee972fc5638788ef4096c092d77
-
SHA512
36a1c6a681fc77f9baff9c39eb46b58a105356ec0a311ebaf147d7d63ea60c18f553baf22fb472dd2c8cd399be94fcbdaeed92454de39eee2fcf025db8143706
-
SSDEEP
3072:61rFAW6acuV36bzJOVXVsNqorMwEEkmhxQwoV3UNu:OX6acuVVXVsNq1EkmhxQwoV3UNu
Score
7/10
Malware Config
Signatures
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Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself sshd 649 4f1ab4c8ec283e0d855d7ad90b484763 -
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Reads system routing table 1 TTPs 1 IoCs
Gets active network interfaces from /proc virtual filesystem.
description ioc Process File opened for reading /proc/net/route 4f1ab4c8ec283e0d855d7ad90b484763 -
Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc Process File opened for reading /proc/net/route 4f1ab4c8ec283e0d855d7ad90b484763